package com.v.mypersonaltrainer; import java.io.BufferedInputStream; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.net.HttpURLConnection; import java.net.InetSocketAddress; import java.net.Proxy; import java.net.Proxy.Type; import java.net.URL; import java.util.ArrayList; import java.util.List; import org.json.JSONArray; import org.json.JSONObject; import com.database.sqlite.DataBaseHelper; import android.os.Bundle; import android.app.Activity; import android.content.Intent; import android.database.SQLException; import android.view.Menu; import android.view.View; import android.view.Window; import android.view.View.OnClickListener; import android.widget.ArrayAdapter; import android.widget.Button; import android.widget.ImageButton; import android.widget.Spinner; import android.widget.Toast; public class GoalActivity extends Activity { private Spinner spinner1, spinner2; private Button btnSubmitExercise, btnSubmitMeal, btnAddMeal; ImageButton imageButtonGoal; public static ArrayList<String> lables = new ArrayList<String>(); public static ArrayList<Integer> PID = new ArrayList<Integer>(); public static ArrayList<String> lables2 = new ArrayList<String>(); @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); this.requestWindowFeature(Window.FEATURE_NO_TITLE); setContentView(R.layout.activity_goal); addListenerOnButton(); addListenerOnSpinnerItemSelection(); addItemsOnSpinner1(); addItemsOnSpinner2(); } // add items into spinner dynamically public void addItemsOnSpinner2() { if (lables2.size() == 0) { Runnable runnable = new Runnable() { @Override public void run() { // TODO Auto-generated method stub try { URL url = new URL( "http://58.27.132.54:443/health/getExerciseListJSON?"); // Proxy p=new Proxy(Type.HTTP, new // InetSocketAddress("10.1.20.17", 8080)); // url.openConnection(proxy); HttpURLConnection urlConnection = (HttpURLConnection) url .openConnection(); int resCode = urlConnection.getResponseCode(); if (resCode == 200) { InputStream is = new BufferedInputStream( urlConnection.getInputStream()); BufferedReader reader = new BufferedReader( new InputStreamReader(is, "iso-8859-1"), 8); StringBuilder sb = new StringBuilder(); String line = null; String result = ""; while ((line = reader.readLine()) != null) { sb.append(line + "\n"); } is.close(); result = sb.toString(); JSONArray jArray = new JSONArray(result); for (int i = 0; i < jArray.length(); i++) { JSONObject c = jArray.getJSONObject(i); // Storing each json item in variable lables2.add(c.getString("NAME")); } // Toast.makeText(getApplicationContext(), // "webservice", // Toast.LENGTH_SHORT).show(); } else resCode = -1; } catch (Exception e) { e.printStackTrace(); } } }; runnable.run(); } // Creating adapter for spinner ArrayAdapter<String> dataAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, lables2); // Drop down layout style - list view with radio button dataAdapter .setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); // attaching data adapter to spinner spinner2.setAdapter(dataAdapter); } // add items into spinner dynamically public void addItemsOnSpinner1() { if (lables.size() == 0) { Runnable runnable = new Runnable() { @Override public void run() { // TODO Auto-generated method stub try { URL url = new URL( "http://58.27.132.54:443/health/getProductListJSON?"); HttpURLConnection urlConnection = (HttpURLConnection) url .openConnection(); int resCode = urlConnection.getResponseCode(); if (resCode == 200) { InputStream is = new BufferedInputStream( urlConnection.getInputStream()); BufferedReader reader = new BufferedReader( new InputStreamReader(is, "iso-8859-1"), 8); StringBuilder sb = new StringBuilder(); String line = null; String result = ""; while ((line = reader.readLine()) != null) { sb.append(line + "\n"); } is.close(); result = sb.toString(); JSONArray jArray = new JSONArray(result); for (int i = 0; i < jArray.length(); i++) { JSONObject c = jArray.getJSONObject(i); // Storing each json item in variable lables.add(c.getString("Product_Name")); PID.add(c.getInt("_id")); } // Toast.makeText(getApplicationContext(), // "webservice", // Toast.LENGTH_SHORT).show(); } else resCode = -1; } catch (Exception e) { e.printStackTrace(); } } }; runnable.run(); } /* * // Spinner Drop down elements List<String> lables = * db.getAllProductName(); db.close(); */ // Creating adapter for spinner ArrayAdapter<String> dataAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item); if (dataAdapter.getCount() == 0) { dataAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, lables); // Drop down layout style - list view with radio button dataAdapter .setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); // attaching data adapter to spinner spinner1.setAdapter(dataAdapter); } } public void addListenerOnSpinnerItemSelection() { spinner1 = (Spinner) findViewById(R.id.spinner1); // spinner1.setOnItemSelectedListener(new // CustomOnItemSelectedListener()); } // get the selected dropdown list value public void addListenerOnButton() { spinner1 = (Spinner) findViewById(R.id.spinner1); spinner2 = (Spinner) findViewById(R.id.spinner2); btnSubmitExercise = (Button) findViewById(R.id.btnSubmitExercise); btnSubmitMeal = (Button) findViewById(R.id.btnSubmitMeal); btnAddMeal = (Button) findViewById(R.id.btnAddMeal); imageButtonGoal = (ImageButton) findViewById(R.id.imageButtonGoal); imageButtonGoal.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { // TODO Auto-generated method stub Intent intent = new Intent(getApplicationContext(), MainActivity.class); startActivity(intent); } }); btnSubmitExercise.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { Toast.makeText( GoalActivity.this, "OnClickListener : " + "\nSpinner 1 : " + String.valueOf(spinner1.getSelectedItem()) + "\nSpinner 2 : " + String.valueOf(spinner2.getSelectedItem()), Toast.LENGTH_SHORT).show(); Intent intent = new Intent(getApplicationContext(), ExerciseActivity.class); intent.putExtra("exerciseId", (int) spinner2.getSelectedItemId()); startActivity(intent); } }); btnSubmitMeal.setOnClickListener(new OnClickListener() { @Override public void onClick(View arg0) { // TODO Auto-generated method stub Toast.makeText( GoalActivity.this, "OnClickListener : " + "\nSpinner 1 : " + String.valueOf(spinner1.getSelectedItemId()) + "\nSpinner 2 : " + String.valueOf(spinner2.getSelectedItem()), Toast.LENGTH_SHORT).show(); Intent intent = new Intent(getApplicationContext(), MealActivity.class); // String // strIntent=String.valueOf(spinner1.getSelectedItemId()); intent.putExtra("productID", PID.get(spinner1.getSelectedItemPosition())); startActivity(intent); } }); btnAddMeal.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { // TODO Auto-generated method stub Intent intent = new Intent(getApplicationContext(), MealAddActivity.class); // String // strIntent=String.valueOf(spinner1.getSelectedItemId()); startActivity(intent); } }); } @Override public boolean onCreateOptionsMenu(Menu menu) { // Inflate the menu; this adds items to the action bar if it is present. getMenuInflater().inflate(R.menu.activity_goal, menu); return true; } }